Sports NFL playoff picture as Week 15 unfolds: Chiefs wrap up AFC West, but Cowboys need help to clinch December 18, 2022 Nate Davis, USA TODAY Comments Off on NFL playoff picture as Week 15 unfolds: Chiefs wrap up AFC West, but Cowboys need help to clinch How NFL playoff picture and NFC and AFC standings look with Week 15 underway. Kansas City claims another AFC West crown as Dallas hopes for help.